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Antenna Bandwidth Optimization by Genetic Algorithms with Single Frequency Simulation

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Author

Summary, in English

Antenna Q optimization by a genetic algorithm with method of moments simulation at a single frequency is described. The optimized antennas may have arbitrary shapes within a rectangular region. Simulations using a commercial tool show good agreement between the predicted and realized Q factor. Furthermore, comparison with the physical bound shows that the optimized antennas perform close to the optimum for many electrically small dimensions.

Publishing year

2013

Language

English

Pages

2781-2782

Publication/Series

2013 7th European Conference on Antennas and Propagation (EuCAP)

Document type

Conference paper

Publisher

IEEE - Institute of Electrical and Electronics Engineers Inc.

Topic

  • Electrical Engineering, Electronic Engineering, Information Engineering

Keywords

  • antenna theory
  • antenna optimization
  • physical limitations
  • genetic algorithm
  • method of moment

Conference name

7th European Conference on Antennas and Propagation (EuCAP), 2013

Conference date

2013-04-08 - 2013-04-12

Conference place

Gothenburg, Sweden

Status

Published

Research group

  • Electromagnetic theory

ISBN/ISSN/Other

  • ISSN: 2164-3342
  • ISBN: 978-1-4673-2187-7